cpu.c File Reference

#include <vecmat.h>

Go to the source code of this file.

Functions
static int	vm_cpu_probe_sve (void)
static int	vm_cpu_probe_sve2 (void)
vm_cpu_features_t	vm_cpu_compiled_features (void)
vm_cpu_features_t	vm_cpu_runtime_features (void)
vm_cpu_features_t	vm_cpu_selected_features (void)
const char *	vm_cpu_name (const vm_cpu_features_t features)

Variables
static vm_cpu_features_t	runtime_cache
static int	runtime_cached

Function Documentation

vm_cpu_compiled_features()

vm_cpu_features_t vm_cpu_compiled_features

(

void

)

Definition at line 130 of file cpu.c.

References VM_CPU_AVX, VM_CPU_AVX2, VM_CPU_AVX512, VM_CPU_SCALAR, VM_CPU_SVE, and VM_CPU_SVE2.

Referenced by vm_cpu_selected_features().

vm_cpu_name()

const char * vm_cpu_name

(

const vm_cpu_features_t

features

)

Definition at line 193 of file cpu.c.

References VM_CPU_AVX, VM_CPU_AVX2, VM_CPU_AVX512, VM_CPU_SCALAR, VM_CPU_SVE, and VM_CPU_SVE2.

vm_cpu_probe_sve()

int vm_cpu_probe_sve ( void )

static

Definition at line 110 of file cpu.c.

Referenced by vm_cpu_probe_sve2(), and vm_cpu_runtime_features().

vm_cpu_probe_sve2()

int vm_cpu_probe_sve2 ( void )

static

Definition at line 119 of file cpu.c.

References vm_cpu_probe_sve().

Referenced by vm_cpu_runtime_features().

vm_cpu_runtime_features()

vm_cpu_features_t vm_cpu_runtime_features

(

void

)

Definition at line 151 of file cpu.c.

References runtime_cache, runtime_cached, VM_CPU_AVX, VM_CPU_AVX2, VM_CPU_AVX512, vm_cpu_probe_sve(), vm_cpu_probe_sve2(), VM_CPU_SCALAR, VM_CPU_SVE, and VM_CPU_SVE2.

Referenced by vm_cpu_selected_features().

vm_cpu_selected_features()

vm_cpu_features_t vm_cpu_selected_features

(

void

)

Definition at line 175 of file cpu.c.

References VM_CPU_AVX, VM_CPU_AVX2, VM_CPU_AVX512, vm_cpu_compiled_features(), vm_cpu_runtime_features(), VM_CPU_SCALAR, VM_CPU_SVE, and VM_CPU_SVE2.

Referenced by vm_cpu_init().

Variable Documentation

runtime_cache

vm_cpu_features_t runtime_cache

static

Definition at line 34 of file cpu.c.

Referenced by vm_cpu_runtime_features().

runtime_cached

int runtime_cached

static

Definition at line 35 of file cpu.c.

Referenced by vm_cpu_runtime_features().